Results 31 to 40 of about 10,140,944 (335)
Journal of Computational and Applied Mathematics, 2020 This paper aims to find the equilibrium investment strategy for a defined contribution pension plan under the mean–variance criterion where both the interest rate and volatility are stochastic in the financial market.
Ling Zhang, Danping Li, Yongzeng Lai
semanticscholar +1 more source
Assessing Fiscal Space for Health in the SDG Era: A Different Story
Health Systems & Reform, 2018 —Initially defined for overall public purposes, the concept of fiscal space was subsequently developed and adapted for the health sector. In this context, it has been applied in research and policy in over 50 low- and middle-income countries over the ...
Hélène Barroy +7 more
doaj +1 more source
Cogent Business & Management, 2023 This research attempts to apply Image Theory to examine whether the tendency to continue the initial strategy or maintain the status quo known as escalation of commitment (EoC) from institutional investors leads to positive investment performance in ...
Harris Turino Kurniawan +1 more
doaj +1 more source
Nuclear Engineering and Technology, 2019 The tensile strength of irradiated 3C-SiC, SiC with artificial point defects, SiC with symmetric tilt grain boundaries (GBs), irradiated SiC with GBs are investigated using molecular dynamics simulations at 300 K.
Yingying Li, Yan Li, Wei Xiao
doaj +1 more source
Inflation Protected Investment Strategies [PDF]
Risks, 2016 In this paper, a dynamic inflation-protected investment strategy is presented, which is based on traditional asset classes and Markov-switching models. Different stock market, as well as inflation regimes are identified, and within those regimes, the inflation hedging potential of stocks, bonds, real estate, commodities and gold are investigated ...
Mirco Mahlstedt, Rudi Zagst
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Contagious Synchronization and Endogenous Network Formation in Financial Networks [PDF]
, 2014 When banks choose similar investment strategies the financial system becomes vulnerable to common shocks. We model a simple financial system in which banks decide about their investment strategy based on a private belief about the state of the world and ...
Aymanns, Christoph, Georg, Co-Pierre
core +2 more sources
Self-Averaging Property of Minimal Investment Risk of Mean-Variance Model
, 2014 In portfolio optimization problems, the minimum expected investment risk is not always smaller than the expected minimal investment risk. That is, using a well-known approach from operations research, it is possible to derive a strategy that minimizes ...
Shinzato, Takashi
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Uncertainty and stepwise investment [PDF]
, 2008 We analyze the optimal investment strategy of a firm that can complete a project either in one stage at a single freely chosen time point or in incremental steps at distinct time points.
Kort, Peter M +2 more
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Subsidizing Religious Participation through Groups: A Model of the “Megachurch” Strategy for Growth [PDF]
, 2012 Either despite or because of their non-traditional approach, megachurches have grown significantly in the United States since 1980. This paper models religious participation as an imperfect public good which, absent intervention, yields suboptimal ...
Barry A Kosmin +18 more
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Investment diversification as a strategy for reducing investment risk [PDF]
Ekonomski horizonti, 2018 Investment diversification is a widely accepted investment strategy, aimed at reducing investment uncertainty, while simultaneously keeping the expected return on investment unaltered. The development of investment diversification coincided with the development of portfolio theory.
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